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1980 2
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Page 1
Uncaging calcium in neurons.
Delaney KR, Shahrezaei V. Delaney KR, et al. Cold Spring Harb Protoc. 2013 Dec 1;2013(12):1115-24. doi: 10.1101/pdb.top079491. Cold Spring Harb Protoc. 2013. PMID: 24298037 Review.
Ultralow calcium requirements of fungi facilitate use of calcium regulating agents to suppress host calcium-dependent defenses, synergizing infection by a mycoherbicide.
Gressel J, Michaeli D, Kampel V, Amsellem Z, Warshawsky A. Gressel J, et al. J Agric Food Chem. 2002 Oct 23;50(22):6353-60. doi: 10.1021/jf0201780. J Agric Food Chem. 2002. PMID: 12381116
Analytical grade media contain <2 microM calcium, and the addition of specific chelators does not affect fungal growth. Hydrophobic derivatives of the calcium-specific chelator BAPTA designed to traverse plant cuticles were synthesized in order to chelate …
Analytical grade media contain <2 microM calcium, and the addition of specific chelators does not affect fungal growth. Hydrophobic deriv …
Palmitic and linoleic acids induce ER stress and apoptosis in hepatoma cells.
Zhang Y, Xue R, Zhang Z, Yang X, Shi H. Zhang Y, et al. Lipids Health Dis. 2012 Jan 5;11:1. doi: 10.1186/1476-511X-11-1. Lipids Health Dis. 2012. PMID: 22221411 Free PMC article.
METHODS: H4IIE liver cells were treated with palmitic acid, linoleic acid, or both with or without the calcium-specific chelator BAPTA-AM after which the expression of proteins associated with endoplasmic reticulum (ER) stress, apoptosis, caspase-3 levels, an …
METHODS: H4IIE liver cells were treated with palmitic acid, linoleic acid, or both with or without the calcium-specific che …
Ultrastructure and composition of asteroid bodies.
Winkler J, Lünsdorf H. Winkler J, et al. Invest Ophthalmol Vis Sci. 2001 Apr;42(5):902-7. Invest Ophthalmol Vis Sci. 2001. PMID: 11274065
The electron energy loss spectra of these elements showed details similar to those found for hydroxyapatite. Additionally, high contrast and sensitivity against a calcium-specific chelator highlighted the crystalline, apatite-like nature of asteroid bodies. . …
The electron energy loss spectra of these elements showed details similar to those found for hydroxyapatite. Additionally, high contrast and …
Pseudomonas aeruginosa quorum-sensing molecule N-(3-oxododecanoyl) homoserine lactone induces calcium signaling-dependent crosstalk between autophagy and apoptosis in human macrophages.
Kushwaha A, Verma RS, Agarwal V. Kushwaha A, et al. Cell Signal. 2022 Nov;99:110441. doi: 10.1016/j.cellsig.2022.110441. Epub 2022 Aug 20. Cell Signal. 2022. PMID: 35995303
The study showed that 3oc induces mitochondrial dysfunction and apoptosis in macrophages through elevating cytosolic Ca(+2) ([Ca(+2)](cyt)) levels. Pre-treatment with the calcium-specific chelator BAPTA-AM effectively abrogated 3oc-induced apoptotic events, l …
The study showed that 3oc induces mitochondrial dysfunction and apoptosis in macrophages through elevating cytosolic Ca(+2) ([Ca(+2)](cyt)) …
ER calcium release promotes mitochondrial dysfunction and hepatic cell lipotoxicity in response to palmitate overload.
Egnatchik RA, Leamy AK, Jacobson DA, Shiota M, Young JD. Egnatchik RA, et al. Mol Metab. 2014 May 22;3(5):544-53. doi: 10.1016/j.molmet.2014.05.004. eCollection 2014 Aug. Mol Metab. 2014. PMID: 25061559 Free PMC article.
We then applied (13)C metabolic flux analysis (MFA) to determine the impact of calcium in promoting palmitate-stimulated mitochondrial alterations. Co-treatment with the calcium-specific chelator BAPTA resulted in a suppression of markers for apoptosis and ox …
We then applied (13)C metabolic flux analysis (MFA) to determine the impact of calcium in promoting palmitate-stimulated mitochondrial alter …
In vitro demonstration of intestinal absorption mechanisms of different sugars using 3D organotypic tissues in a fluidic device.
Marrella A, Buratti P, Markus J, Firpo G, Pesenti M, Landry T, Ayehunie S, Scaglione S, Kandarova H, Aiello M. Marrella A, et al. ALTEX. 2020;37(2):255-264. doi: 10.14573/altex.1908311. Epub 2019 Dec 30. ALTEX. 2020. PMID: 31893489 Free article.
Moreover, a model of pathologically altered intestinal permeability was generated by depleting extracellular Ca2+, using a calcium-specific chelator. After calcium depletion, the pattern of sugar passage observed under pathological conditions was reversed onl …
Moreover, a model of pathologically altered intestinal permeability was generated by depleting extracellular Ca2+, using a calcium- …
Lowering extracellular calcium content protects cells from arsenite-induced killing and micronuclei formation.
Liu YC, Huang H. Liu YC, et al. Mutagenesis. 1996 Jan;11(1):75-8. doi: 10.1093/mutage/11.1.75. Mutagenesis. 1996. PMID: 8671719
In contrast, ethylene glycol-bis[beta-aminoethylether] N,N, N1,N1,-tetraacetic acid (EGTA, a calcium-specific chelator), or calcium-free conditions significantly reduced the cytotoxicity or arsenite. ...
In contrast, ethylene glycol-bis[beta-aminoethylether] N,N, N1,N1,-tetraacetic acid (EGTA, a calcium-specific chelator) …
22 results